The Dayin Dynasty uses secret realms to determine the destiny of the country, and the princes fight for life and death with spiritual seals. Su Zixuan, a young man from a poor family, was supposed to die on the way to the mine, but unexpectedly received a secret edict from the dynasty that only recognizes blood but not people. Since then, he has been forced to be involved in a huge situation where life is used as a bargaining chip and the secret realm is used as a gambling table. Even the royal family and the sect dare not easily reveal the cards.
